Past studies have indicated that job performance in general tends not to decline with age, but performance on at least several aptitudes does decline noticeably with age. If these relationships hold up over the entire occupational range, there is the possibility that aptitude correlations with job performance may be moderated by age. To…

The research involved construction of appropriate nonreading tests designed to measure the aptitudes underlying the GATB, a study of the interrelationships of the experimental nonreading tests and the GATB for a sample of high school seniors. (Author)

This study was performed to resolve the question of comparability of manual dexterity scores obtained on wooden and plastic versions of the USES pegboard. Currently authorized equipment, either plastic or wooden, may be used with the confidence that scores are not affected by the type of equipment used. (Author)

Describes a new system of aptitude and interest testing in relation to a psychologically meaningful structure of occupations. A variety of applications of the system are described, including an example of group assessment and occupational exploration for workers who were about to lose their jobs. (Author/JAC)

The following tests and techniques have been developed by the U.S. Emloyment Service for the measurement of occupational aptitude, clerical skills, literacy skills, and occupational interest: General Aptitude Test Battery (GATB), Nonreading Aptitude Test Battery (NATB), Specific Aptitude Test Battery (SATB), Clerical Skills Tests, Basic…